or the maximum number of open files.
The argument has the form
.PP
+.in +0.25i
.nf
struct __sysctl_args {
- int *name; /* integer vector describing variable */
- int nlen; /* length of this vector */
- void *oldval; /* 0 or address where to store old value */
- size_t *oldlenp; /* available room for old value,
- overwritten by actual size of old value */
- void *newval; /* 0 or address of new value */
- size_t newlen; /* size of new value */
+ int *name; /* integer vector describing variable */
+ int nlen; /* length of this vector */
+ void *oldval; /* 0 or address where to store old value */
+ size_t *oldlenp; /* available room for old value,
+ overwritten by actual size of old value */
+ void *newval; /* 0 or address of new value */
+ size_t newlen; /* size of new value */
};
.fi
+.in
.PP
This call does a search in a tree structure, possibly resembling
a directory tree under